Learn more

TAPPAN STOVE CO

Overview
  • Total Patents
    89
About

TAPPAN STOVE CO has a total of 89 patent applications. Its first patent ever was published in 1922. It filed its patents most often in United States and Canada. Its main competitors in its focus markets thermal processes, machines and mechanical elements are SHAFFER TIMOTHY SCOTT, FLOYD WELLS COMPANY and ASICI YASAR BOZKURT.

Patent filings in countries

World map showing TAPPAN STOVE COs patent filings in countries
# Country Total Patents
#1 United States 83
#2 Canada 6

Patent filings per year

Chart showing TAPPAN STOVE COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mayer Charles M 26
#2 Hoff John M 13
#3 Taylor Thomas E 10
#4 Sheidler Robert G 10
#5 Pollock Earl S 10
#6 Perl Richard L 10
#7 Hoff John G 6
#8 Groff Edward H 4
#9 William Bauer 3
#10 Stichler Hoy L 3

Latest patents

Publication Filing date Title
US2766683A Griddle
US2813188A Electric heating unit for cooking ranges
US2761502A Automatic ignition and control mechanism for gaseous fuel burners
US2744569A Automatic ignition mechanism for gaseous fuel burners
US2752477A Broiler unit for electric cooking ranges
US2745042A Automatic ignition mechanism for gas burners
US2795392A Lock valve
US2780219A Closure mechanism for oven doors
US2752475A Broiler unit for electric cooking ranges
US2805661A Closure mechanism for oven doors
US2693232A Automatic ignition and control mechanism for gaseous fuel burners
US2683795A Portable electric cooking oven
US2637393A Automatic ignition and control mechanism for gaseous fuel burners
US2678544A Portable electric refrigerator
US2637392A Oven burner control mechanism
US2721547A Closure mechanism for a cooking range oven
US2683447A Closure mechanism for cooking range ovens
US2683446A Oven door stop mechanism
US2637391A Automatic ignition and control mechanism for oven burners
US2637389A Control mechanism for oven burners